Benefits of iOS 7.1.1 Update Include Faster, More Accurate Touch ID

Apple released iOS 7.1.1 last week, and you'd be well advised to download it to your devices. You can do so over the air by going to Settings > General > Software Update. Or you can connect your device to your computer and do the update via the iTunes software. The update fixes important security issues as well as bugs. Most importantly for iPhone 5s owners, it reportedly helps to make Touch ID faster and more accurate. According to a detailed explanation on Cult of Mac, accuracy would decay over time. Quoting a Reddit user, the post explains how the update improves Touch ID: "With iOS 7.1.1 Apple now takes multiple scans of each position you place finger at setup instead of a single one and uses algorithms to predict potential errors that could arise in the future." In the past, if you didn't get a good scan during setup, it would later cause problems. The increased accuracy of the update results in a faster response because the phone needs to make fewer calculations while unlocking the phone.

According to an overview of the changes in 7.1.1 in International Business Times, the update also fixes issue with Bluetooth keyboards when VoiceOver is enabled. However, there have been mixed reports regarding whether the update fixes the problem of battery drain that cropped up with the arrival of 7.1. Some users report the problem fixed, but many say the problem remains. If you're experiencing battery drain on your iPhone, you might want to try a fix that worked for a friend of mine. He simply did a "hard reset" of his device by holding down the sleep/wake button and the Home button at the same time. 

Master your iPhone in one minute a day:

Sign up to iPhone Life's Tip of the Day Newsletter and we'll send you a tip each day to save time and get the most out of your iPhone or iPad.

Master your iPhone in one minute a day: Sign up here to get our FREE Tip of the Day delivered right to your inbox.

Jim Karpen holds a Ph.D. in literature and writing, and has a love of gizmos. His doctoral dissertation focused on the revolutionary consequences of digital technologies and anticipated some of the developments taking place in the industry today. Jim has been writing about the Internet and technology since 1994 and has been using Apple's visionary products for decades.